diff options
Diffstat (limited to 'arch/mips/kernel')
| -rw-r--r-- | arch/mips/kernel/ptrace.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/mips/kernel/ptrace.c b/arch/mips/kernel/ptrace.c index b996efc..b52e1d2 100644 --- a/arch/mips/kernel/ptrace.c +++ b/arch/mips/kernel/ptrace.c @@ -29,6 +29,7 @@ #include <linux/tracehook.h> #include <linux/audit.h> #include <linux/seccomp.h> +#include <linux/ftrace.h> #include <asm/byteorder.h> #include <asm/cpu.h> @@ -43,6 +44,9 @@ #include <asm/bootinfo.h> #include <asm/reg.h> +#define CREATE_TRACE_POINTS +#include <trace/events/syscalls.h> + /* * Called by kernel/ptrace.c when detaching.. * @@ -664,6 +668,9 @@ asmlinkage void syscall_trace_enter(struct pt_regs *regs) tracehook_report_syscall_entry(regs)) ret = -1; + if (unlikely(test_thread_flag(TIF_SYSCALL_TRACEPOINT))) + trace_sys_enter(regs, regs->regs[2]); + audit_syscall_entry(__syscall_get_arch(), regs->regs[2], regs->regs[4], regs->regs[5], @@ -685,6 +692,9 @@ asmlinkage void syscall_trace_leave(struct pt_regs *regs) audit_syscall_exit(regs); + if (unlikely(test_thread_flag(TIF_SYSCALL_TRACEPOINT))) + trace_sys_exit(regs, regs->regs[2]); + if (test_thread_flag(TIF_SYSCALL_TRACE)) tracehook_report_syscall_exit(regs, 0); |
